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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— 5-methylthio-7-(2-chloro-pyridin-4-yl)-8-(3-(trifluoromethyl)phenyl)-1,2,4-triazolo[4,3-c]pyrimidine 534601-73-5 C18H11ClF3N5S
    5-methylthio-7-(2-chloro-pyridin-4-yl)-8-(3-(trifluoromethyl)phenyl)-1,2,4-triazolo[4,3-c]pyrimidine
    —— 6-amino-1-octyl-2,4-pyrimidinedione 54052-73-2 C12H21N3O2
    6-amino-1-octyl-2,4-pyrimidinedione
    —— 6-(p-fluorophenyl)-1,2,4-triazolo[4,3-b)pyridazine 66548-51-4 C11H7FN4
    6-(p-fluorophenyl)-1,2,4-triazolo[4,3-b)pyridazine
    —— 2-[1-(3-chloro-5-methoxy-pyrazin-2-ylmethyl)-1H-imidazol-2-yl]-pyrimidine 627910-74-1 C13H11ClN6O
    2-[1-(3-chloro-5-methoxy-pyrazin-2-ylmethyl)-1H-imidazol-2-yl]-pyrimidine
    —— 4-chloro-5-(4-fluorophenyl)-2-methylthio-6-(pyridin-4-yl)pyrimidine 534601-63-3 C16H11ClFN3S
    4-chloro-5-(4-fluorophenyl)-2-methylthio-6-(pyridin-4-yl)pyrimidine
    —— 3-octyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester 101261-36-3 C15H24N2O4
    3-octyl-2,4-dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid ethyl ester
    —— 3-(4-Fluorophenyl)-6-hydrazinylpyridazine 88490-21-5 C10H9FN4
    3-(4-Fluorophenyl)-6-hydrazinylpyridazine
    —— 6-amino-5-nitroso-1-octyl-2,4-pyrimidinedione 147801-69-2 C12H20N4O3
    6-amino-5-nitroso-1-octyl-2,4-pyrimidinedione
    —— bis(2-methyl-6-methylsulfonylpyrimidin-5-yl) disulfide 88317-70-8 C12H14N4O4S4
    bis(2-methyl-6-methylsulfonylpyrimidin-5-yl) disulfide
    —— ethyl 3-(1-((4-amino-2-methylpyrimidin-5-yl)methyl)-1H-1,2,3-triazol-4-yl)-2-(diethoxyphosphoryl)propanoate 1449606-11-4 C17H27N6O5P
    ethyl 3-(1-((4-amino-2-methylpyrimidin-5-yl)methyl)-1H-1,2,3-triazol-4-yl)-2-(diethoxyphosphoryl)propanoate
    —— N-((S)-1-aza-bicyclo[2.2.2]oct-3-yl)-N′-(3,5-diamino-6-chloro-pyrazine-2-carbonyl)-guanidine 1583272-55-2 C13H19ClN8O
    N-((S)-1-aza-bicyclo[2.2.2]oct-3-yl)-N′-(3,5-diamino-6-chloro-pyrazine-2-carbonyl)-guanidine
    —— 1,2-dihydro-1,3-dimethyladenine 89271-05-6 C7H11N5
    1,2-dihydro-1,3-dimethyladenine
    —— N-(3,4-difluorophenyl)-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)acetamide 1310561-79-5 C19H13F2N3O4S
    N-(3,4-difluorophenyl)-2-(4-((4,6-dioxo-2-thioxotetrahydropyrimidin-5(6H)-ylidene)methyl)phenoxy)acetamide
    —— (+/-)-1-[3-[[(2,3-dihydro-1,4-dioxino[2,3-b]pyridin-3-yl)methyl]amino]propyl]tetrahydro-2(1H)pyrimidinone 383900-38-7 C15H22N4O3
    (+/-)-1-[3-[[(2,3-dihydro-1,4-dioxino[2,3-b]pyridin-3-yl)methyl]amino]propyl]tetrahydro-2(1H)pyrimidinone
    —— 1-amino-3-(pyrazinylmethyl)guanidine hydriodide 71064-26-1 C6H10N6*HI
    1-amino-3-(pyrazinylmethyl)guanidine hydriodide
    —— 1-(6-{[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulphanyl}-1H-benzimidazol-2-yl)-3-(2-morpholin-4-ylethyl)urea 1116743-43-1 C25H24FN9O2S
    1-(6-{[6-(4-fluorophenyl)[1,2,4]triazolo[4,3-b]pyridazin-3-yl]sulphanyl}-1H-benzimidazol-2-yl)-3-(2-morpholin-4-ylethyl)urea
    —— 5,5-methylenebis-2,4,6-triaminopyrimidine 79988-70-8 C9H14N10
    5,5-methylenebis-2,4,6-triaminopyrimidine
    —— 7-benzylsulfonyl-3-(2-chlorophenyl)-1-(1-methylpiperidin-4-yl)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one 335653-65-1 C25H26ClN5O3S
    7-benzylsulfonyl-3-(2-chlorophenyl)-1-(1-methylpiperidin-4-yl)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one
    —— 2-amino-4-(4-bromophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile 1229519-36-1 C11H7BrN4O
    2-amino-4-(4-bromophenyl)-6-oxo-1,6-dihydropyrimidine-5-carbonitrile
    —— N-(3-methoxy-benzyl)-6-(2-(((2S,5R)-5-hydroxymethyl-1,4-dioxan-2-yl)methyl)-2H-tetrazol-5-yl)-2-methyl-pyrimidine-4-carboxamide 1112169-58-0 C21H25N7O5
    N-(3-methoxy-benzyl)-6-(2-(((2S,5R)-5-hydroxymethyl-1,4-dioxan-2-yl)methyl)-2H-tetrazol-5-yl)-2-methyl-pyrimidine-4-carboxamide
    —— 2-amino-4-hydroxy-6-(4-nitrophenyl)pyrimidine-5-carbonitrile —— C11H7N5O3
    2-amino-4-hydroxy-6-(4-nitrophenyl)pyrimidine-5-carbonitrile
    —— 2-Hydroxy-4-methyl-6-phenyl-pyrimidin 6320-47-4 C11H10N2O
    2-Hydroxy-4-methyl-6-phenyl-pyrimidin
    —— 3-(2-chlorophenyl)-7-benzylsulfonyl-1-(3-dimethylamino-2,2-dimethylpropyl)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one 335653-64-0 C26H30ClN5O3S
    3-(2-chlorophenyl)-7-benzylsulfonyl-1-(3-dimethylamino-2,2-dimethylpropyl)-3,4-dihydropyrimido[4,5-d]pyrimidin-2(1H)-one
    —— 4-(3-nitrophenyl)-2-oxo-1,2-dihydropyrimido[1,2-a]benzimidazole-3-carbonitrile 1190289-99-6 C17H9N5O3
    4-(3-nitrophenyl)-2-oxo-1,2-dihydropyrimido[1,2-a]benzimidazole-3-carbonitrile
    —— 2-amino-4-methoxy-6-phenyl-5-pyrimidinecarbonitrile 81066-97-9 C12H10N4O
    2-amino-4-methoxy-6-phenyl-5-pyrimidinecarbonitrile
    —— 4-(bicyclo[1.1.1]pentan-1-ylamino)-2-(methylsulfinyl)pyrimidine-5-carboxamide 1403865-22-4 C11H14N4O2S
    4-(bicyclo[1.1.1]pentan-1-ylamino)-2-(methylsulfinyl)pyrimidine-5-carboxamide
    —— 4-(isopropylamino)-2-(methylsulfonyl)pyrimidine-5-carboxamide 1403864-77-6 C9H14N4O3S
    4-(isopropylamino)-2-(methylsulfonyl)pyrimidine-5-carboxamide
    —— 3-[5-trifluoromethyl-2-(trans-4-hydroxy-cyclohexylamino)-pyrimidin-4-ylamino]-adamantan-1-ol 908299-32-1 C21H29F3N4O2
    3-[5-trifluoromethyl-2-(trans-4-hydroxy-cyclohexylamino)-pyrimidin-4-ylamino]-adamantan-1-ol
    —— 4-(4-nitrophenyl)-6-oxo-2-phenyl-1,6-dihydropyrimidine-5-carbonitrile 89058-99-1 C17H10N4O3
    4-(4-nitrophenyl)-6-oxo-2-phenyl-1,6-dihydropyrimidine-5-carbonitrile
    —— 6-Amino-7-imino-5-methyl-3-phenyl-[1,3]thiazolo[4,5-d]pyrimidine-2-thione 237077-86-0 C12H11N5S2
    6-Amino-7-imino-5-methyl-3-phenyl-[1,3]thiazolo[4,5-d]pyrimidine-2-thione
    —— 3-[4-tert-Butyl-2-(pyrimidin-5-yl)phenylsulfonamido]thiophene-2-carboxylic acid 1111299-69-4 C19H19N3O4S2
    3-[4-tert-Butyl-2-(pyrimidin-5-yl)phenylsulfonamido]thiophene-2-carboxylic acid
    —— 2-amino-5-hydroxy-7-(4-nitrophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile 1254105-43-5 C12H7N7O3
    2-amino-5-hydroxy-7-(4-nitrophenyl)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile
    —— 2-[benzyl(methyl)amino]-N-(2-phenoxyethyl)-4-(3,4,5-trimethoxyphenyl)pyrimidine-5-carboxamide 1114525-68-6 C30H32N4O5
    2-[benzyl(methyl)amino]-N-(2-phenoxyethyl)-4-(3,4,5-trimethoxyphenyl)pyrimidine-5-carboxamide
    —— 6-(4-(methylthio)phenyl)pyridazin-3(2H)-one 58897-52-2 C11H10N2OS
    6-(4-(methylthio)phenyl)pyridazin-3(2H)-one
    —— 3-(2-aminopyrimidin-4-yl)-1,7-diphenyl[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one 1123311-88-5 C21H15N7O
    3-(2-aminopyrimidin-4-yl)-1,7-diphenyl[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one
    —— 2-Amino-4-phenyl-6-thioxo-1,6-dihydro-pyrimidine-5-carbonitrile 86700-28-9 C11H8N4S
    2-Amino-4-phenyl-6-thioxo-1,6-dihydro-pyrimidine-5-carbonitrile
    —— (1R,2S,3R,5R)-3-[[2-amino-6-chloro-5-[2-(4-pyridyl)ethynyl]pyrimidin-4-yl]amino]-5-(hydroxymethyl)cyclopentane-1,2-diol 1357457-40-9 C17H18ClN5O3
    (1R,2S,3R,5R)-3-[[2-amino-6-chloro-5-[2-(4-pyridyl)ethynyl]pyrimidin-4-yl]amino]-5-(hydroxymethyl)cyclopentane-1,2-diol
    —— 3-(5-ethoxycarbonyl-6-oxo-1,6-dihydropyridin-2-yl)-1,7-diphenyl[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one 1123311-81-8 C25H19N5O4
    3-(5-ethoxycarbonyl-6-oxo-1,6-dihydropyridin-2-yl)-1,7-diphenyl[1,2,4]triazolo[4,3-a]pyrimidin-5(1H)-one
    —— 6-(3-nitrophenyl)-5-cyano-4-hydroxy-2-aminopyrimidine 1160740-44-2 C11H7N5O3
    6-(3-nitrophenyl)-5-cyano-4-hydroxy-2-aminopyrimidine
    —— 2-(2,3-difluorobenzylsulfanyl)-4-hydroxy-6-(4-hydroxyphenyl)-pyrimidine-5-carbonitrile 1029521-15-0 C18H11F2N3O2S
    2-(2,3-difluorobenzylsulfanyl)-4-hydroxy-6-(4-hydroxyphenyl)-pyrimidine-5-carbonitrile
    —— 3-benzyl-5-chloro-1-[(1R)-1-phenylethyl]-2(1H)-pyrazinone 935289-87-5 C19H17ClN2O
    3-benzyl-5-chloro-1-[(1R)-1-phenylethyl]-2(1H)-pyrazinone
    —— 2-amino-4-hydroxy-6-(p-tolyl)pyrimidine-5-carbonitrile —— C12H10N4O
    2-amino-4-hydroxy-6-(p-tolyl)pyrimidine-5-carbonitrile
    —— 6-anilino-4-(p-methoxyphenyl)-5-pyrimidinecarbonitrile 89549-69-9 C18H14N4O
    6-anilino-4-(p-methoxyphenyl)-5-pyrimidinecarbonitrile
    —— 6,6-dimethyl-5-methylene-3-(3-morpholinopropyl)-5,6-dihydrofuro[2,3-d]pyrimidin-4(3H)-one 1279866-98-6 C16H23N3O3
    6,6-dimethyl-5-methylene-3-(3-morpholinopropyl)-5,6-dihydrofuro[2,3-d]pyrimidin-4(3H)-one
    —— N-(4,6-diphenylpyrimidin-2-yl)imino-N'-(4-methoxyanilino)benzenecarboximidamide 85658-33-9 C30H24N6O
    N-(4,6-diphenylpyrimidin-2-yl)imino-N'-(4-methoxyanilino)benzenecarboximidamide
    —— methyl 4-[(2-ethylbutyl)amino]-2-(methylthio)pyrimidine-5-carboxylate 686266-25-1 C13H21N3O2S
    methyl 4-[(2-ethylbutyl)amino]-2-(methylthio)pyrimidine-5-carboxylate
    —— methylxanthoroccellin 94514-45-1 C20H18N2O2
    methylxanthoroccellin
    —— 6-Chloro-3-methyl-4-[4-(trifluoromethyl)phenyl]pyridazine 185557-18-0 C12H8ClF3N2
    6-Chloro-3-methyl-4-[4-(trifluoromethyl)phenyl]pyridazine
    —— 3-methyl-4-[4-(trifluoromethyl)phenyl]-1H-pyridazin-6-one 185557-12-4 C12H9F3N2O
    3-methyl-4-[4-(trifluoromethyl)phenyl]-1H-pyridazin-6-one
    —— 4-(Thiophen-2-yl)thieno[2,3-d]pyridazine 93597-00-3 C10H6N2S2
    4-(Thiophen-2-yl)thieno[2,3-d]pyridazine